Frontal Lobe
You can't smell without it.
the brain
The sense of smell can be enhanced by eating healthy and having regular medical check up. The sense of smell usually enhances our ability to taste. The sense of smell usually affects the primitive part of our brain.
Yes. it all depends on what part of the brain the tumor is in.
The left lobe of your brain is the part of the brain you use to do math.
It depends on which part of the brain was injured - not all people lose their sense of smell. If the part of the brain that controls that sense is injured, then you will lose the ability because the brain cells are damaged and don't work to report smells like they used to.
The Parietal Lobe
thalamus (novanet)
When the brain receives a signal indicating a smell, it processes the information in the olfactory bulb, a region responsible for processing smell. This information is then relayed to other parts of the brain, such as the limbic system, which is involved in emotions and memory. The brain then interprets the smell and triggers a response based on past experiences and associations with that particular smell.
The olfactory is the "sense of smell through your nose. The cerebrum part of the brain, more specifically, the temporal lobe, is where the olfactory/sense of smell is. That is also the part of that controls hearing.
If we are a righty then we generally use the right part of our brain scarcely
The olfactory receptors at the back of the nasal chamber.